Weslec Electrical is a trusted electrical contractor based in Adelaide, South Australia. We have been providing ‘Quality Service Guaranteed’ electrical installation and electrical maintenance services to the Adelaide Metropolitan Area and surrounding regional areas including Glenelg for more than 30 years.

we are weslec

Weslec Electrical is a family owned and operated business directed by Wes Delmenico, who has over 40 years experience in the electrical contracting industry.  He is backed by a professional team of 16 qualified electricians with fully equipped service vehicles, as well as 5 well-trained electrical apprentices and 3 helpful office staff.

At Weslec Electrical Adelaide, we have always strived to make the most of business opportunities to ensure our clients experience the best possible customer service. We specialise in commercial and industrial site construction, shop fit-outs and domestic projects. We also provide services in lighting design, power requirements and data and communication.

Weslec Electrical Adelaide is your one-stop-shop. Everything is provided from electrical and lighting design, to installation of data, phone and security systems. We are the professional electrical company that can fulfil all of your electrical requirements with one phone call.

Need a ‘Quality Service Guaranteed’ electrician? Contact Weslec Electrical Adelaide today!

Service Areas

Weslec Electrical services all of the Adelaide metropolitan and suburban areas as well as  all of South Australia.

We are well-manned and equipped to provide for all your electrical needs, including:

  • Residential
  • Commercial
  • Industrial
  • Electrical Design
  • Home Automation
  • Digital TV Antennas
  • Air Conditioning
  • Shop + Office Fit-Out
  • Data, Phones + Security

We have access to advanced software that assists us to manage the time of our electricians effectively. This enables us to schedule in an electrician for you as soon as possible and draw up a quotation to suit your time frame and budget. We also provide scheduled maintenance programs.

Please contact us to discuss your requirements.

At Weslec Electrical we strive to be the best

That’s why all of our electricians are certified with a current Catholic Police Clearance and DCSI clearances. We are also DAS accredited with excellence in systems – “Quality Management System for Provision of Electrical Services”

Meet the Team

Wes Delmenico

Managing Director

Grant Pinson


Adam Duffy



Office Manager

Sharon Delmenico


“Weslec were great to work with on site, they worked well with all trades and ensured that no job or task was too hard. They’re approach to Health and Safety was very high and they practised safe procedures on site. They were well supervised on site which made the job run smoothly with very little hiccups.”

Luke Radley – Badge Constructions